Per this, Charger and Charger R/T were available with Automatic Transmission and 3.23, 3.55, 4.10 axle ratios.
https://www.hamtramck-historical.com/images/dealerships/DealershipDataBook/1969/69_Charger0024.jpg
Per this, A/C was available on the Charger and Charger R/T with 440/Automatic...